Factory direct sales, accept customization. Ibuprofen is a white, crystalline anti-infl ammatory drug used in numerous medications. It is the active ingredient marketed under various trade names including Advil, Motrin, and Nurofen. Ibuprofen is a n
ProName: Ibuprofen CasNo: 15687-27-1 Molecular Formula: C13H18O2 Appearance: WHITE, CRYSTALLINE POWDER OR COLORLESS... Application: Used as a PG synthetase inhibitors DeliveryTime: Within 5 da
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:15687-27-1
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWhy is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c
Cas:15687-27-1
Min.Order:1 Kilogram
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Type:Trading Company
inquirySpecifications CAS No.: 15687-27-1 Other Names: Ibuprofeno powder MF: C13H18O2 EINECS No.: 239-784-6 Place of Origin: Henan, China (
Cas:15687-27-1
Min.Order:1 Kilogram
FOB Price: $400.0
Type:Other
inquiryUnique advantages of Ibuprofen Cas 15687-27-1 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:-20℃ Freezer Package:25kg/drum Applic
Cas:15687-27-1
Min.Order:25 Kilogram
FOB Price: $22.0 / 25.0
Type:Trading Company
inquiryJinlan Pharm-Drugs Technology Co.,Limited (with its export company Hangzhou Royall Import & Export Co.,Ltd.)is located in Hangzhou, Zhejiang Province. Neighboring Ningbo port, Shanghai port, Hangzhou Xiaoshan Int’l Airport and Shangha
Items Standard Result Assay (Ursolic acid) 98%min 98.22% -----------------------------------------------------------------------------------------------------------
Cas:15687-27-1
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:15687-27-1
Min.Order:1 Gram
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Type:Manufacturers
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hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developme
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Min.Order:1 Kilogram
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inquiryIbuprofen GMP complied manufacturer best price large production Highly quality and immedaite delivery Package: 25.0KG NET DRUM Main Uses: As an inhibitor of PG synthase, it has antipyretic, analgesic and an
Cas:15687-27-1
Min.Order:1 Kilogram
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Type:Manufacturers
inquiryName:Brufen CAS NO: 15687-27-1 Grade:Medical scientific research and export Molecular formula:C13H18O2 Molecular weight:206.28 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data stora
Cas:15687-27-1
Min.Order:25 Kilogram
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufactu
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Min.Order:10 Gram
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Type:Lab/Research institutions
inquiryProduct Name Ibuprofen CAS No. 15687-27-1 MF C13H18O2 EINECS No. 239-784-6
Our Adwantage: 1.We have stock so we can delivery quickly at the very day when receive the payment. 2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order. 3.High quality gua
Cas:15687-27-1
Min.Order:10 Pound
Negotiable
Type:Other
inquiry1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: Ibuprofen Structure: Formula: C13H18O2 Molecular Weight : 206.28 Synonyms: (+/-)-2-(4-ISOBUTYLPHENYL)-PROPIONICACID;2-(4-ISOBUTYLPHENYL)PROPIONICACID;4-ISO
15687-27-1 good producer 15687-27-1 Ibuprofen Hot Sale Ibuprofen Ibuprofen belongs to a non-steroidal anti-inflammatory analgesic. It has excellent anti-inflammatory, analgesic and antipyretic effect with less adverse reactions. It has been widel
Cas:15687-27-1
Min.Order:1 Metric Ton
FOB Price: $10.0
Type:Lab/Research institutions
inquiryWe are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery
Cas:15687-27-1
Min.Order:10 Gram
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inquiryProduct Name: Ibuprofen CAS: 15687-27-1 MF: C13H18O2 MW: 206.28 EINECS: 239-784-6 Mol File: 15687-27-1.mol Ibuprofen Structure Ibuprofen Chemical Properties Melting point 77-78 °C alpha [α]D20 -1~+1°(c=1,C2H5
KecIbuprofen is used primarily for fever, pain, dysmenorrhea and inflammatory diseases such as rheumatoid arthritis. It is also used for pericarditis and patent ductus arteriosus.onazole 65277-42-1 is one kind of imidazole anti-fungi drugs and can
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Min.Order:1 Kilogram
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Type:Trading Company
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Cas:15687-27-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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Product Detail Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,
Cas:15687-27-1
Min.Order:20 Metric Ton
Negotiable
Type:Trading Company
inquiryHebei Mojin Biotechnology Co., Ltd, Our company is a professional in chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe,
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(S)-ibuprofen
ibuprofen
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 110℃; for 5h; Racemization; | 100% |
With triethylamine at 110℃; for 5h; Product distribution; Further Variations:; Reagents; Temperatures; Racemization; | |
at 230℃; for 4h; Kinetics; Time; Temperature; Inert atmosphere; |
S-methyl 2-(4-isobutylphenyl)thiopropionate
ibuprofen
Conditions | Yield |
---|---|
With potassium hydroxide In acetone for 2h; Heating; | 100% |
carbon monoxide
S-(-)-1-(-)-[4-isobutylphenyl]-chloroethane
ibuprofen
Conditions | Yield |
---|---|
With hydrogenchloride; water; triphenylphosphine; 1% Rh/C In butanone at 115℃; under 41372.9 Torr; | 99% |
With hydrogenchloride; water; triphenylphosphine; 1% Ni/C In butanone at 115℃; under 41372.9 Torr; | 99% |
With water; toluene-4-sulfonic acid; triphenylphosphine; lithium chloride; 1% Ni/ZSM 5 In butanone at 115℃; under 41372.9 Torr; | 99% |
Conditions | Yield |
---|---|
With water; toluene-4-sulfonic acid; triphenylphosphine; lithium chloride; 1% Ni/ZSM 5 In butanone at 115℃; under 41372.9 Torr; | 99% |
With water; toluene-4-sulfonic acid; triphenylphosphine; lithium chloride; 1% Pd/C In butanone at 115℃; under 41372.9 Torr; | 99% |
With water; toluene-4-sulfonic acid; triphenylphosphine; lithium chloride; 1% Ni/C In toluene at 115℃; under 41372.9 Torr; | 99.2% |
Conditions | Yield |
---|---|
With water; toluene-4-sulfonic acid; triphenylphosphine; lithium chloride; 1% platinum on carbon In butanone at 115℃; under 41372.9 Torr; | 99% |
With water; toluene-4-sulfonic acid; triphenylphosphine; lithium chloride; 1% Co/C In butanone at 115℃; under 41372.9 Torr; | 99% |
With water; toluene-4-sulfonic acid; triphenylphosphine; lithium chloride; 1% Rh/C In butanone at 115℃; under 41372.9 Torr; | 98.8% |
tert-butyl 2-(4-isobutylphenyl)propanoate
ibuprofen
Conditions | Yield |
---|---|
With trifluoroacetic acid In dichloromethane at 20℃; for 12h; | 99% |
With trifluoroacetic acid In dichloromethane at 23℃; for 45h; Inert atmosphere; Sealed tube; | 115 mg |
With hydrogenchloride; water at 20℃; for 16h; Inert atmosphere; | 9.5 mg |
ibuprofen
Conditions | Yield |
---|---|
Stage #1: 2-(1-bromoethyl)-2-p-butylphenyl-1,3-epoxypentane With zinc 2-(6-methoxylnaphthyl)propionate In toluene for 3h; Reflux; Stage #2: With sodium hydroxide In toluene for 3.5h; Reflux; Stage #3: With water; pyrographite In toluene for 0.5h; Reflux; | 97.2% |
2-(4-isobutylphenyl)acrylic acid
ibuprofen
Conditions | Yield |
---|---|
In ethanol | 97.1% |
In ethanol |
ibuprofen ethyl ester
ibuprofen
Conditions | Yield |
---|---|
With water; sodium hydroxide In 1,4-dioxane at 60℃; for 2h; pH=10 - 14; | 97% |
With sodium hydroxide In methanol for 4h; Heating; | 90% |
With hydrogenchloride; sodium hydroxide 1.) reflux; | 88% |
1,1-bis(trimethylsilyloxy)prop-1-ene
1-bromo-4-isobutylbenzene
ibuprofen
Conditions | Yield |
---|---|
Stage #1: 1-bromo-4-isobutylbenzene With zinc(II) fluoride; tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0) In toluene for 0.666667h; Inert atmosphere; Stage #2: 1,1-bis(trimethylsilyloxy)prop-1-ene In tetrahydrofuran; N,N-dimethyl-formamide; toluene at 80℃; for 12h; Sealed tube; Inert atmosphere; | 96% |
2-(4-isobutylphenyl)propionaldehyde
ibuprofen
Conditions | Yield |
---|---|
With sodium chlorite In acetonitrile 1.) 10 deg C, 2 h, 2.) RT, 3 h; | 95% |
With potassium permanganate; magnesium sulfate In acetone for 0.5h; | 66% |
In sodium hydroxide | 57% |
Multi-step reaction with 3 steps 1: NaHSO3 / methanol; H2O 2: DMSO, Ac2O / 24 h / Ambient temperature 3: K2CO3 / H2O View Scheme | |
With hydrogenchloride; sodium hydroxide; sodium hypochlorite; palladium In hexane; acetone |
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